Hal Salzman (Rutgers University) sent
me his conclusion, from his statement from his testimony submitted to the Senate Committee on the Judiciary, U.S. Senate, 25
February 2016at the hearing on "The Impact of High-Skilled
Immigration on U.S. Workers."

"Current graduation rates indicate that projected employment demand specifically
for computer science (CS) graduates can be met by about half of the current
supply of 65,000 to 70,000 CS graduates (with at least a bachelor’s degree)
each year, and the balance of demand can be met by those graduating with a range
of other degrees, as is the historical pattern. Even if current industry hiring
is for a much greater level of computer scientists than historical hiring
patterns, the current pool of graduates would provide sufficient numbers of
computer scientists to meet industry demand."